[INFO] fetching crate carrier-pigeon-netmsg-derive 0.1.0...
[INFO] testing carrier-pigeon-netmsg-derive-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate carrier-pigeon-netmsg-derive 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate carrier-pigeon-netmsg-derive 0.1.0
[INFO] finished tweaking crates.io crate carrier-pigeon-netmsg-derive 0.1.0
[INFO] tweaked toml for crates.io crate carrier-pigeon-netmsg-derive 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate carrier-pigeon-netmsg-derive 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c3b465f5dc1bb3fe1a211dcd5181d15b6f6d348b38dbf84414d66df7ed391e6
[INFO] running `Command { std: "docker" "start" "-a" "7c3b465f5dc1bb3fe1a211dcd5181d15b6f6d348b38dbf84414d66df7ed391e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c3b465f5dc1bb3fe1a211dcd5181d15b6f6d348b38dbf84414d66df7ed391e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3b465f5dc1bb3fe1a211dcd5181d15b6f6d348b38dbf84414d66df7ed391e6", kill_on_drop: false }`
[INFO] [stdout] 7c3b465f5dc1bb3fe1a211dcd5181d15b6f6d348b38dbf84414d66df7ed391e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 951be6372f84275b7f5e227470e3b0bb9a714ef8acbfc2113f5ff3878f15de26
[INFO] running `Command { std: "docker" "start" "-a" "951be6372f84275b7f5e227470e3b0bb9a714ef8acbfc2113f5ff3878f15de26", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling carrier-pigeon-netmsg-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.39s
[INFO] running `Command { std: "docker" "inspect" "951be6372f84275b7f5e227470e3b0bb9a714ef8acbfc2113f5ff3878f15de26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951be6372f84275b7f5e227470e3b0bb9a714ef8acbfc2113f5ff3878f15de26", kill_on_drop: false }`
[INFO] [stdout] 951be6372f84275b7f5e227470e3b0bb9a714ef8acbfc2113f5ff3878f15de26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd3403a8333dc8f5c50c99bbb2af9ed3146edaf84312bf84e1b2140023cda35e
[INFO] running `Command { std: "docker" "start" "-a" "fd3403a8333dc8f5c50c99bbb2af9ed3146edaf84312bf84e1b2140023cda35e", kill_on_drop: false }`
[INFO] [stderr]    Compiling carrier-pigeon-netmsg-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "fd3403a8333dc8f5c50c99bbb2af9ed3146edaf84312bf84e1b2140023cda35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd3403a8333dc8f5c50c99bbb2af9ed3146edaf84312bf84e1b2140023cda35e", kill_on_drop: false }`
[INFO] [stdout] fd3403a8333dc8f5c50c99bbb2af9ed3146edaf84312bf84e1b2140023cda35e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] edbb1f8b5e01d5c18e8cc9ac5f15ea3823cc9d5bcbbfebec2b449f3a3f6086bf
[INFO] running `Command { std: "docker" "start" "-a" "edbb1f8b5e01d5c18e8cc9ac5f15ea3823cc9d5bcbbfebec2b449f3a3f6086bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/carrier_pigeon_netmsg_derive-079be3d24dff5023)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests carrier_pigeon_netmsg_derive
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "edbb1f8b5e01d5c18e8cc9ac5f15ea3823cc9d5bcbbfebec2b449f3a3f6086bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbb1f8b5e01d5c18e8cc9ac5f15ea3823cc9d5bcbbfebec2b449f3a3f6086bf", kill_on_drop: false }`
[INFO] [stdout] edbb1f8b5e01d5c18e8cc9ac5f15ea3823cc9d5bcbbfebec2b449f3a3f6086bf